{"type":"firestarter.listing","listing":{"id":"lst_iZk2SaGc","product_name":"APR 3.0 TFSI Supercharger Pulley Installation Kit","category":"Engine Performance","description":"The factory pulley is pressed on to the supercharger's input shaft. It's not possible to remove the factory pulley without damage, or damaging the supercharger itself unless special care and attention is taken. The APR Supercharger Pulley Installation Kit is designed to encapsulate the entire pulley and pull evenly across its entire surface. The unit is compact enough to not require complete removal of the front end of your vehicle, reducing labor time. Furthermore a provision was made to incorporate a 1/2 inch drive breaker bar which allows the entire assembly to be easily counter-held and ultimately makes the process a one man job. A complete install manual covers the install process from start to finish, making installation easily completed at any APR dealer or in your own garage.","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/fac3afe524f0012a6be68bdcc9039e23.jpg?v=1528290021"],"price":349.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:21.552Z"},"share_url":"https://firestarter.network/l/lst_iZk2SaGc","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_iZk2SaGc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy APR 3.0 TFSI Supercharger Pulley Installation Kit' and a budget_max comfortably above $349.95 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}